# randomize author order
aut <- c('Marcus Beck', 'Kirsten Dorans', 'Jessica Renee Henkel', 'Kathryn Ireland', 'Ed Sherwood', 'Patricia Varela') %>%
sample %>%
paste(collapse = ', ')
cat('By', aut)
By Kirsten Dorans, Kathryn Ireland, Marcus Beck, Ed Sherwood, Jessica Renee Henkel, Patricia Varela